What should you know about dermal thread lift?

After numbing, a clinician guides fine threads beneath selected areas of skin. The threads can provide immediate structural support while the surrounding tissue heals. [Polydioxanone Thread](/materials/polydioxanone-thread/) is one material used for this purpose. It is generally considered for early laxity rather than large-volume change or substantial excess skin. Swelling, bruising, tenderness, dimpling, or temporary asymmetry can occur.

Discuss facial movement, dental work, medicines, bleeding tendencies, and previous procedures before treatment. Follow instructions about cleansing, sleeping position, exercise, and facial massage while the area settles. A thread lift may be compared with [HIFU Skin Lifting](/treatments/laser-and-energy/hifu-treatment/) or a [Facelift](/treatments/surgical-dermatology/facelift/), depending on the degree of laxity and desired change. Choose a qualified medical practitioner who can explain the thread type, placement, and removal plan.

Contact the treating clinic promptly for increasing pain, spreading redness, pus, fever, marked asymmetry, a visible thread, or difficulty opening the mouth. Sudden facial weakness or severe swelling needs urgent medical assessment. Do not pull or trim a thread yourself.

Ask what area will be treated, which thread material is planned, how long swelling may last, what movements to avoid, and what happens if a thread becomes visible or displaced. Ask whether your degree of [Sagging Skin](/symptoms/sagging-skin/) is suitable for this approach.